Ag-decorated ZnO-based nanocomposites for visible light-driven photocatalytic degradation: basic understanding and outlook

Q Zhang, J Li, M Xu - Journal of Physics D: Applied Physics, 2022 - iopscience.iop.org
Heterogeneous photocatalytic processes have exhibited tremendous potential in the field of
solar energy and environmental remediation. Next to TiO 2, ZnO has been widely used as a …

A review on the origin of nanofibers/nanorods structures and applications

KCB Naidu, NS Kumar, P Banerjee… - Journal of Materials …, 2021 - Springer
In this review work, we highlight the origin of morphological structures such as
nanofibers/nanorods in case of various materials in nano as well as bulk form. In addition, a …

Facile synthesis of Ag/Pd nanoparticle-loaded poly (ethylene imine) composite hydrogels with highly efficient catalytic reduction of 4-nitrophenol

Y Feng, J Yin, S Liu, Y Wang, B Li, T Jiao - ACS omega, 2020 - ACS Publications
Poly (ethylene imine)(PEI) has abundant amino groups in a macromolecular chain and can
be used as a graft source for metal nanocomposites, which shows excellent ability to form …

A comparative study of Cu-anchored 0D and 1D ZnO nanostructures for the reduction of organic pollutants in water

HM Ali, SM Ibrahim, EFA Zeid, AF Al-Hossainy… - RSC …, 2022 - pubs.rsc.org
In this work, Cu NPs were loaded at a fixed percentage (5 wt%) on 1D,(1D+ 0D) and 0D ZnO
nanostructures to investigate the effect of the support morphology on the reduction of …

Ag-modified TiO2/SiO2/Fe3O4 sphere with core-shell structure for photo-assisted reduction of 4-nitrophenol

LA Ningsih, M Yoshida, A Sakai, KYA Lin… - Environmental …, 2022 - Elsevier
Nitrogen-containing contaminants, such as 4-nitrophenol (4-NP), cause detrimental effects
when discharged into the environment and thus should be reduced or removed from …

Ag nanoparticles anchored on NiO octahedrons (Ag/NiO composite): An efficient catalyst for reduction of nitro substituted phenols and colouring dyes

P Bhatia, M Nath - Chemosphere, 2022 - Elsevier
The development of an efficient sustainable catalyst for effective removal of hazardous
chemicals, viz. nitrophenols and organic dyes, from wastewater is a challenging task …

Cu-doped 1D hydroxyapatite as a highly active catalyst for the removal of 4-nitrophenol and dyes from water

MA El-Aal, HM Ali, SM Ibrahim - ACS omega, 2022 - ACS Publications
Metallic copper nanoparticle (Cu NP)-doped 1D hydroxyapatite was synthesized using a
simple chemical reduction method. To describe the structure and composition of the Cu/HAP …

Fe3O4@ CMC-Cu magnetic nanocomposite as an efficient catalyst for reduction of toxic pollutants in water

M Abd El-Aal, AEAA Said, MN Goda, EFA Zeid… - Journal of Molecular …, 2023 - Elsevier
Metallic nanoparticles embedded in the polymer matrix are considered a significant category
of heterogeneous catalysts with strong catalytic performance. Functionalized polymers are …

Synthesis of CuCo2O4/BiVO4 composites as promise and efficient catalysts for 4-nitrophenol reduction in water: Experimental and theoretical study

FM Valadi, MR Gholami - Journal of Environmental Chemical Engineering, 2021 - Elsevier
This study investigates the synthesis of CuCo 2 O 4, BiVO 4, and CuCo 2 O 4/BiVO 4
nanocomposite by the solvothermal method. The Physico-chemical properties of the …

Magnetic alginate–carboxymethyl cellulose to immobilize copper nanoparticles as a green and sustainable catalyst for 4-nitrophenol reduction

H Helmiyati, RT Yunarti, FW Dini - Heliyon, 2023 - cell.com
In the present work, sustainable green catalysts with high activity, and excellent stability
were prepared and thoroughly characterized by XRD, FT-IR, BET, VSM, SEM, EDX, HR …